http://git-wip-us.apache.org/repos/asf/mesos-site/blob/e7a41a07/content/api/latest/c++/slave_2paths_8hpp_source.html ---------------------------------------------------------------------- diff --git a/content/api/latest/c++/slave_2paths_8hpp_source.html b/content/api/latest/c++/slave_2paths_8hpp_source.html index d835ad9..119c41a 100644 --- a/content/api/latest/c++/slave_2paths_8hpp_source.html +++ b/content/api/latest/c++/slave_2paths_8hpp_source.html @@ -52,7 +52,7 @@ <div class="title">paths.hpp</div> </div> </div><!--header--> <div class="contents"> -<a href="slave_2paths_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><spa n class="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// dist ributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifndef __SLAVE_PATHS_HPP__</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define __SLAVE_PATHS_HPP__</span></div><div class="line"><a n ame="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <list></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="include_2mesos_2mesos_8hpp.html">mesos/mesos.hpp</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="nothing_8hpp.html">stout/nothing.hpp</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <sp an class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="uuid_8hpp.html">stout/uuid.hpp</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span><a class="code" href="namespacemesos.html">mesos</a> {</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespaceinternal.html">internal</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span>slave {</div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespacemesos_1_1internal_1_1slave_1_1pat hs.html"> 32</a></span> <span class="keyword">namespace </span><a class="code" href="namespaceos_1_1libraries.html#a41b3cb8b32c32ab2abf7a7aa62de9f18">paths</a> {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// The slave leverages the file system for a number of purposes:</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">//</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// (1) For executor sandboxes and disk volumes.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">//</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span cl ass="comment">// (2) For checkpointing metadata in order to support "slave</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// recovery". That is, allow the slave to restart without</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// affecting the tasks / executors.</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">//</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// (3) To detect reboots (by checkpointing the boot id), in which</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment">// case everything has died so no recovery should be attempted.</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class=" comment">//</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment">// (4) For checkpointing resources that persist across slaves.</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment">// This includes things like persistent volumes and dynamic</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// reservations.</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">//</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// (5) For provisioning root filesystems for containers.</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">//</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <spa n class="comment">// (6) For CSI plugins to preserve data that persist across slaves.</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">//</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment">// The file system layout is as follows:</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">//</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment">// root ('--work_dir' flag)</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment">// |-- containers</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// | |-- <container_id> (sandbox)</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> 0;<span class="comment">// |-- slaves</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment">// | |-- latest (symlink)</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// | |-- <slave_id></span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// | |-- frameworks</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">// | |-- <framework_id></span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment">// | |-- executors</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment">// | |-- <executor_id></span></div><div class="line"><a name="l00066"></a><span class="lineno" > 66</span> <span class="comment">// | |-- > runs</span></div><div class="line"><a name="l00067"></a><span > class="lineno"> 67</span> <span class="comment">// | > |-- latest (symlink)</span></div><div class="line"><a > name="l00068"></a><span class="lineno"> 68</span> <span > class="comment">// | |-- <container_id> > (sandbox)</span></div><div class="line"><a name="l00069"></a><span > class="lineno"> 69</span> <span class="comment">// |-- > meta</span></div><div class="line"><a name="l00070"></a><span > class="lineno"> 70</span> <span class="comment">// | |-- > boot_id</span></div><div class="line"><a name="l00071"></a><span > class="lineno"> 71</span> <span class="comment">// | |-- > resources</span></div><div class="line"><a name="l00072"></a><span > class="lineno"> 72</span> <span class="comment">// | | |-- > resources.info</span></div><div class="line"><a n ame="l00073"></a><span class="lineno"> 73</span> <span class="comment">// | | |-- resources.target</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// | |-- slaves</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">// | |-- latest (symlink)</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment">// | |-- <slave_id></span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment">// | |-- slave.info</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment">// | |-- resource_providers</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// | | |-- <type></span></div><di v class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">// | | |-- <name></span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment">// | | |-- latest (symlink)</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment">// | | |-- <resource_provider_id></span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment">// | | |-- resource_provider.state</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment">// | | |-- operations</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment">// | | |-- <operation_uuid></span></div>< div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment">// | | |-- operation.updates</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// | |-- frameworks</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment">// | |-- <framework_id></span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment">// | |-- framework.info</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment">// | |-- framework.pid</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// | |-- executors</span></div><div class="line"><a name="l00092"></a><span class="lineno" > 92</span> <span class="comment">// | |-- > <executor_id></span></div><div class="line"><a name="l00093"></a><span > class="lineno"> 93</span> <span class="comment">// | > |-- executor.info</span></div><div class="line"><a > name="l00094"></a><span class="lineno"> 94</span> <span > class="comment">// | |-- runs</span></div><div > class="line"><a name="l00095"></a><span class="lineno"> > 95</span> <span class="comment">// | > |-- latest (symlink)</span></div><div class="line"><a > name="l00096"></a><span class="lineno"> 96</span> <span > class="comment">// | |-- > <container_id> (sandbox)</span></div><div class="line"><a > name="l00097"></a><span class="lineno"> 97</span> <span > class="comment">// | |-- > executor.sentinel (if completed)</span></div><div class="line"><a name="l00 098"></a><span class="lineno"> 98</span> <span class="comment">// | |-- pids</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">// | | |-- forked.pid</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">// | | |-- libprocess.pid</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">// | |-- tasks</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">// | |-- <task_id></span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment">// | |-- task.info</span></div><d iv class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment">// | |-- task.updates</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment">// |-- volumes</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment">// | |-- roles</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment">// | |-- <role></span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment">// | |-- <persistence_id> (persistent volume)</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment">// |-- provisioner</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment">// |-- c si</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div><div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html"> 113</a></span> <span class="keyword">struct </span><a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html">ExecutorRunPath</a></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> {</div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0"> 115</a></span>  SlaveID <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>;</div><div class="line"><a name="l00116"></a><span class=" lineno"><a class="line" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01"> 116</a></span>  FrameworkID <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>;</div><div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97"> 117</a></span>  ExecutorID <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>;</div><div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f"> 118</a></span>  ContainerID <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806 d15e7d25d0388e12f">containerId</a>;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> };</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <a class="code" href="classTry.html">Try<ExecutorRunPath></a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#aea887e21c5141b3ee4dabc92749c76df">parseExecutorRunPath</a>(</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">const</span> std::string& dir);</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div><div class="line"><a name="l00126"></a><s pan class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a649239aa770992766382bf4f6072cc76"> 127</a></span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a649239aa770992766382bf4f6072cc76">LATEST_SYMLINK</a>[] = <span class="stringliteral">"latest"</span>;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment">// Helpers for obtaining paths in the layout.</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment">// NOTE: The parameter names should adhere to the following convention:</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> 0;<span class="comment">//</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment">// (1) Use `workDir` if the helper expects the `--work_dir` flag.</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">//</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment">// (2) Use `metaDir` if the helper expects the meta directory.</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment">//</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// (3) Use `rootDir` only if the helper is to be reused.</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">//</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span c lass="comment">// TODO(chhsiao): Clean up the parameter names to follow the convention.</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a3f17d2f7c176e4600f62bb95aed2c2f2">getMetaRootDir</a>(<span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#ab0e29f0713cb0737772db57d305c81f2">getSandboxRootDir</a>(<span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> 0;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a8ab083b1be072405c8db9ce43e0e0041">getProvisionerDir</a>(<span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#acfb023a846a2b79446296796e3e7baaa">getCsiRootDir</a>(<span class="keyword">const</span> std::string& workDir);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>< div class="line"><a name="l00152"></a><span class="lineno"> 152</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#aa0667528c3c17fd0b0d95be31d8906d7">getLatestSlavePath</a>(<span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a77ce3517b4b6e8af906c545897a1f9c5">getBootIdPath</a>(<span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a6d790c090b35b4bc330d3e6465056c3d">getSlaveInfoPath</a>(</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>);</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a30eca160890f4d81233280617de1de2f">getSlavePath</a>(</div><div class="line"><a name="l00164"></a><span class="lineno "> 164</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a34fa30df0074b40d29058038ab34e77e">getContainerPaths</a>(</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a nam e="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a099737b656ce69f60ca204a8cfcfe95d">getContainerPath</a>(</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177 "></a><span class="lineno"> 177</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a9cb548a58497a7a6bf93abbcc14e38d2">getFrameworkPaths</a>(</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>);</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_ 1_1paths.html#a47d7ab36320e06dd92eea64422641d8c">getFrameworkPath</a>(</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div><div class="line"><a name="l00188"></a><span class="li neno"> 188</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#aa41d59d001058dafd67ed557f24b0cc0">getFrameworkPidPath</a>(</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div><div class="line"><a name="l00193"></a><s pan class="lineno"> 193</span> </div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a0ba0845cb3aca1147283c85fff14180a">getFrameworkInfoPath</a>(</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>);</div><div class="line"><a name=" l00198"></a><span class="lineno"> 198</span> </div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a575a8962e90b30222d24f01ccc8964c3">getExecutorPaths</a>(</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">const</span> FrameworkID& <a class=" code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#aaeecc0cee66afd13b1a2f3f2609bb4d3">getExecutorPath</a>(</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00209"></a><span class= "lineno"> 209</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>);</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a6d40e9e344612c872b9ca53cb46e778c">getExecutorInfoPath</a>(</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="k eyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>);</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div><div class="line"><a name="l00219 "></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#ad4d048b3fa994921de51581ee18bcb86">getExecutorRunPaths</a>(</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123 f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#affa8152eccdd3805393eb0c948d0cbce">getExecutorRunPath</a>(</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line">< a name="l00233"></a><span class="lineno"> 233</span> </div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a6e999eb3cfe59abcd77d1c9e038d6def">getExecutorHttpMarkerPath</a>(</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1path s_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#ad123de9bb60d4fbbe2ff1ba197 c95396">getExecutorSentinelPath</a>(</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">e xecutorId</a>,</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment">// Returns the "virtual" path used to expose the executor's sandbox</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="comment">// via the /files endpoints: `/frameworks/FID/executors/EID/latest`.</span></div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1pat hs.html#afae38af8b282a5cf5913f268048af106">getExecutorVirtualPath</a>(</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>);</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#af847c0fb834d1785ed99e6d0e9f89afa" >getExecutorLatestRunPath</a>(</div><div class="line"><a >name="l00259"></a><span class="lineno"> 259</span>  <span >class="keyword">const</span> std::string& rootDir,</div><div >class="line"><a name="l00260"></a><span class="lineno"> 260</span>  ><span class="keyword">const</span> SlaveID& <a class="code" >href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div > class="line"><a name="l00261"></a><span class="lineno"> 261</span>  ><span class="keyword">const</span> FrameworkID& <a class="code" >href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div > class="line"><a name="l00262"></a><span class="lineno"> 262</span>  ><span class="keyword">const</span> ExecutorID& <a class="code" >href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executo rId</a>);</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a64d87d2a5417c9349ecb45b9ab9f85d2">getLibprocessPidPath</a>(</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos _1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> </div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.htm l#a72fbb669efb8460752b0ec0945397b76">getForkedPidPath</a>(</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c9 62f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#af291cc21c6b5f0e00b7864eb9c4cd5e6">getContainerRootfsPath</a>(</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line">< a name="l00287"></a><span class="lineno"> 287</span> </div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> </div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a823eb925c9b6e8c30127d8580cf14fb0">getTaskPaths</a>(</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keyword">const</span> FrameworkID& <a cla ss="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>);</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> </div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> std::string <a class="code" href="namespacemesos_1_1int ernal_1_1slave_1_1paths.html#ac9073b0b9e3b1e7cf78c72d67daa774c">getTaskPath</a>(</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPa th.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>,</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keyword">const</span> TaskID& taskId);</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a376056850bee5b9c314b05b61dc7474b">getTaskInfoPath</a>(</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keyword">const</span> std ::string& rootDir,</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keyword">const</span> ContainerID& <a class ="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>,</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="keyword">const</span> TaskID& taskId);</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#ace035b6a1317a8583506a51659e2917d">getTaskUpdatesPath</a>(</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal _1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keyword">const</span> FrameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>,</div><div class="line"><a name="l00321"></a><span class="lineno"> 321< /span>  <span class="keyword">const</span> TaskID& taskId);</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> </div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a9170d1a318c72148c9d24c3368800743">getResourceProviderRegistryPath</a>(</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>);</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div><div clas s="line"><a name="l00328"></a><span class="lineno"> 328</span> </div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a66a4190e84210d89c465339459a4efea">getResourceProviderPaths</a>(</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keyword">const</span> std::string& metaDir,</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>);</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div><div class="line"><a name="l00334 "></a><span class="lineno"> 334</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#abd64af3922aceb0769774eb979de20f7">getResourceProviderPath</a>(</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keyword">const</span> std::string& metaDir,</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keyword">const</span> std::string& resourceProviderType,</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keyword">const</span> std::string& resourceProviderName,</div><div class="line"><a name="l00339"></a><span class="lineno "> 339</span>  <span class="keyword">const</span> ResourceProviderID& resourceProviderId);</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#ab60cf5776533acdeb7d8d42e9e4b6adb">getResourceProviderStatePath</a>(</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keyword">const</span> std::string& metaDir,</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00345"></a><span class="lineno"> 345 </span>  <span class="keyword">const</span> std::string& resourceProviderType,</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keyword">const</span> std::string& resourceProviderName,</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keyword">const</span> ResourceProviderID& resourceProviderId);</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#aa973d31f757d72dad8ba99956209eeca">getLatestResourceProviderPath</a>(</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keyword">const</span> std::string& metaDir,</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keyword">const</span> std::string& resourceProviderType,</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keyword">const</span> std::string& resourceProviderName);</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> </div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <a class="code" href="classTry.html">Try<std::list<std::string></a>> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a9f275d0a367ab2f87260de0 6df193e1c">getOperationPaths</a>(</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> </div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> </div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a3ad275657aa3be8d11954e5551deda20">getOperationPath</a>(</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keyword">const</span> <a class="code" href="structid_1_1UUID.html">id::UUID</a>& operationUuid);</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</s pan> </div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> </div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <a class="code" href="classTry.html">Try<id::UUID></a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#acaf8affde089e515abfc4e610445fed1">parseOperationPath</a>(</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keyword">const</span> std::string& dir);</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span> </div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html #a6bffbc6a1058218d780d74c93989eae5">getOperationUpdatesPath</a>(</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keyword">const</span> <a class="code" href="structid_1_1UUID.html">id::UUID</a>& operationUuid);</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> </div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> </div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a4bc31bd0b773ceac15a4b6314470647a">getResourcesInfoPath</a>(</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00378 "></a><span class="lineno"> 378</span> </div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a143ad99abef04908effb2556029208b7">getResourcesTargetPath</a>(</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keyword">const</span> std::string& rootDir);</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> </div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a1828c3a9e85750e6f4da2de9fc49217f">getPersistentVolumePath</a>(</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <s pan class="keyword">const</span> std::string& workDir,</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keyword">const</span> std::string& role,</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="keyword">const</span> std::string& persistenceId);</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> </div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span> </div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a1828c3a9e85750e6f4da2de9fc49217f">getPersistentVolumePath</a>(</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keyword">const</span> std::string& workDir,</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <spa n class="keyword">const</span> Resource& resource);</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> </div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a511b64870e69deec18f4c1b8b23e817f">createExecutorDirectory</a>(</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="keyword">const</span> SlaveID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#add1dc1dfebc55ccb42dc64fb947fe0d0">slaveId</a>,</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keyword">const</span> F rameworkID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a6b49d123f8dd2bf742e82f5284901e01">frameworkId</a>,</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keyword">const</span> ExecutorID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#a3cf6ea0d384c962f669d7fde9cb8ce97">executorId</a>,</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="keyword">const</span> ContainerID& <a class="code" href="structmesos_1_1internal_1_1slave_1_1paths_1_1ExecutorRunPath.html#ae0e5e25ff64c806d15e7d25d0388e12f">containerId</a>,</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keyword">const</span> <a class="code" href="classOption.html">Option<std::string></a>& <a class="code" href="namespaceos.html#a698aa27e5ea6b1dc1c190b978c2f7960">user</a> = <a class="code" href="structNone.html">None</a>());</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#ac877ccdb0fd8f191e9c548107fc2931f">createSandboxDirectory</a>(</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="keyword">const</span> std::string& directory,</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keyword">const</span> <a class="code" href="classOption.html">Option<std::string></a>& <a class="code" href="namespaceos.html#a698aa27e5ea6b1dc1c190b978c2f7960">user</a>);</div><div class="line"><a name="l00407"></a><span class="lineno"> 407 </span> </div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a0d6d6f979a1d7865424fd82e98897bcf">createSlaveDirectory</a>(</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keyword">const</span> SlaveID& slaveId);</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span> </div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> std::string <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#acb990245d050e1e50ff732caa0cb69be">createRe sourceProviderDirectory</a>(</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keyword">const</span> std::string& rootDir,</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keyword">const</span> SlaveID& slaveId,</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keyword">const</span> std::string& resourceProviderType,</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keyword">const</span> std::string& resourceProviderName,</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keyword">const</span> ResourceProviderID& resourceProviderId);</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div><div class="li ne"><a name="l00422"></a><span class="lineno"> 422</span> <span class="keyword">extern</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#a0eb6a5b0180c943374211289e1d4a312">LIBPROCESS_PID_FILE</a>[];</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="keyword">extern</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1paths.html#af31065d67b7ad2c82ffaef293cf5ed95">HTTP_MARKER_FILE</a>[];</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> } <span class="comment">// namespace paths {</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> } <span class="comment">// namespace slave {</span></div><div cla ss="line"><a name="l00427"></a><span class="lineno"> 427</span> } <span class="comment">// namespace internal {</span></div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span> } <span class="comment">// namespace mesos {</span></div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="preprocessor">#endif // __SLAVE_PATHS_HPP__</span></div><div class="ttc" id="classOption_html"><div class="ttname"><a href="classOption.html">Option< std::string ></a></div></div> +<a href="slave_2paths_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><spa n class="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// dist ributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifndef __SLAVE_PATHS_HPP__</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define __SLAVE_PATHS_HPP__</span></div><div class="line"><a n ame="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <list></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="include_2mesos_2mesos_8hpp.html">mesos/mesos.hpp</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="nothing_8hpp.html">stout/nothing.hpp</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <sp an class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="uuid_8hpp.html">stout/uuid.hpp</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span><a class="code" href="namespacemesos.html">mesos</a> {</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespaceinternal.html">internal</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span>slave {</div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespacemesos_1_1internal_1_1slave_1_1pat hs.html"> 32</a></span> <span class="keyword">namespace </span><a class="code" href="namespaceos_1_1libraries.html#a41b3cb8b32c32ab2abf7a7aa62de9f18">paths</a> {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// The slave leverages the file system for a number of purposes:</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">//</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// (1) For executor sandboxes and disk volumes.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">//</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span cl ass="comment">// (2) For checkpointing metadata in order to support "slave</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// recovery". That is, allow the slave to restart without</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// affecting the tasks / executors.</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">//</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// (3) To detect reboots (by checkpointing the boot id), in which</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment">// case everything has died so no recovery should be attempted.</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class=" comment">//</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment">// (4) For checkpointing resources that persist across slaves.</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment">// This includes things like persistent volumes and dynamic</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// reservations.</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">//</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// (5) For provisioning root filesystems for containers.</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">//</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <spa n class="comment">// (6) For CSI plugins to preserve data that persist across slaves.</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">//</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment">// The file system layout is as follows:</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">//</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment">// root ('--work_dir' flag)</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment">// |-- containers</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// | |-- <container_id> (sandbox)</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> 0;<span class="comment">// |-- slaves</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment">// | |-- latest (symlink)</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// | |-- <slave_id></span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// | |-- frameworks</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">// | |-- <framework_id></span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment">// | |-- executors</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment">// | |-- <executor_id></span></div><div class="line"><a name="l00066"></a><span class="lineno" > 66</span> <span class="comment">// | |-- > runs</span></div><div class="line"><a name="l00067"></a><span > class="lineno"> 67</span> <span class="comment">// | > |-- latest (symlink)</span></div><div class="line"><a > name="l00068"></a><span class="lineno"> 68</span> <span > class="comment">// | |-- <container_id> > (sandbox)</span></div><div class="line"><a name="l00069"></a><span > class="lineno"> 69</span> <span class="comment">// |-- > meta</span></div><div class="line"><a name="l00070"></a><span > class="lineno"> 70</span> <span class="comment">// | |-- > boot_id</span></div><div class="line"><a name="l00071"></a><span > class="lineno"> 71</span> <span class="comment">// | |-- > resources</span></div><div class="line"><a name="l00072"></a><span > class="lineno"> 72</span> <span class="comment">// | | |-- > resources.info</span></div><div class="line"><a n ame="l00073"></a><span class="lineno"> 73</span> <span class="comment">// | | |-- resources.target</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// | |-- slaves</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">// | |-- latest (symlink)</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment">// | |-- <slave_id></span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment">// | |-- slave.info</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment">// | |-- resource_providers</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// | | |-- <type></span></div><di v class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">// | | |-- <name></span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment">// | | |-- latest (symlink)</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment">// | | |-- <resource_provider_id></span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment">// | | |-- resource_provider.state</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment">// | | |-- operations</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment">// | | |-- <operation_uuid></span></div>< div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment">// | | |-- operation.updates</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// | |-- frameworks</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment">// | |-- <framework_id></span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment">// | |-- framework.info</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment">// | |-- framework.pid</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// | |-- executors</span></div><div class="line"><a name="l00092"></a><span class="lineno" > 92</span> <span class="comment">// | |-- > <executor_id></span></div><div class="line"><a name="l00093"></a><span > class="lineno"> 93</span> <span class="comment">// | > |-- executor.info</span></div><div class="line"><a > name="l00094"></a><span class="lineno"> 94</span> <span > class="comment">// | |-- runs</span></div><div > class="line"><a name="l00095"></a><span class="lineno"> > 95</span> <span class="comment">// |
<TRUNCATED>
